mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-09 04:39:03 +02:00
4aaca6c799
--HG-- rename : addon-sdk/source/test/fixtures/css-include-file.css => addon-sdk/source/test/fixtures/include-file.css
50 lines
1.4 KiB
HTML
50 lines
1.4 KiB
HTML
<!-- This Source Code Form is subject to the terms of the Mozilla Public
|
|
- License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
|
|
<html>
|
|
<head>
|
|
<script src="resource://sdk/dev/volcan.js"></script>
|
|
<script src="./task.js"></script>
|
|
</head>
|
|
<body>
|
|
</body>
|
|
<script>
|
|
const wait = (target, type, capture) => new Promise((resolve, reject) => {
|
|
const listener = event => {
|
|
target.removeEventListener(type, listener, capture);
|
|
resolve(event);
|
|
};
|
|
target.addEventListener(type, listener, capture);
|
|
});
|
|
|
|
const display = message =>
|
|
document.body.innerHTML += message + "<br/>";
|
|
|
|
Task.spawn(function*() {
|
|
var event = yield wait(window, "message");
|
|
var port = event.ports[0];
|
|
|
|
display("Port received");
|
|
var root = yield volcan.connect(port);
|
|
|
|
display("Connected to a debugger");
|
|
|
|
var message = yield root.echo("hello")
|
|
|
|
display("Received echo for: " + message);
|
|
|
|
var list = yield root.listTabs();
|
|
|
|
display("You have " + list.tabs.length + " open tabs");
|
|
|
|
var activeTab = list.tabs[list.selected];
|
|
|
|
display("Your active tab url is: " + activeTab.url);
|
|
|
|
var sheets = yield activeTab.styleSheetsActor.getStyleSheets();
|
|
|
|
display("Page in active tab has " + sheets.length + " stylesheets");
|
|
|
|
});
|
|
</script>
|
|
</html>
|